.content {
    height: calc(100% - 100px);
}
.content .homeWork, 
.content .wordPractice {
    width: 49%;
    background-color: #fff;
    min-height: 100%;
}
.content .homeWork {
    position: relative;
   box-shadow: 5px 0px 5px rgb(224, 98, 24);
}
.content .wordPractice {
    
   box-shadow: -5px 0px 5px rgb(224, 98, 24);

}

/* 作业检查区域  */
.homeWork.allDone {
    box-shadow: 5px 0px 5px rgb(12, 214, 73);
}
.homeWork .title {
    height: 50px;
    padding: 5px;
    border-bottom: 2px solid #666;
    box-sizing: border-box;
}

.homeWork .title > button {
    height: 25px;
    border: none;
    border-radius: 5px;
    background-color: rgb(36, 206, 14);
    vertical-align: middle;
    color:#fff;
}
.homeWork .title > button.chooseOne {
    background-color: orange;
}
.homeWork .title > strong {
    line-height: 30px;
    height: 30px;
}


/* 无人名单 */
.none {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color:#ccc;
    font-size: 30px;
    display: none;

}

/* 添加文件表单元素 */
#addInput {
    display: none;
}

/* 有人名单 */
.con {
    padding: 20px;
}
.con > .item {
    width: 50px;
    height: 20px;
    border-radius: 8px;
    text-align: center;
    padding: 5px 8px;
    margin-bottom: 5px;
    cursor: pointer;
}
.con > .item.undone {
    box-shadow: 0px 0px 3px #000 inset;
    border: 1px solid #000;
}
.con > .item.done {
    border: 1px solid rgb(48, 194, 34);
    color: #fff;
    background-color: rgb(48, 194, 34);
}

/* 右侧小组已检查记录 */
.wordPractice {
    padding: 20px;
    box-sizing: border-box;
}
.wordPractice .group-name {
    width: 200px;
    height: 40px;
    border: 2px solid #11ced4;
    border-radius: 5px;
}
.wordPractice .add {
    border: 0;
    height: 40px;
    width: 50px;
    text-align: center;
    line-height: 40px;
    background-color: rgb(24, 204, 84);
}


/* 开启精确点名弹窗 */
.precision-call {
    position: absolute;
    
}
.checkDir {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    width: 300px;
    height: 100px;
    padding: 0 40px;
    background-color: #fff;
    border: 0;
    border-radius: 8px;
    text-align: center;
    line-height: 100px;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    
    
}
.checkDir input {
    width: 100%;
    height: 40px;
    border: 1px solid rgb(9, 81, 215);
    border-radius: 5px;

}
